Contents

Werner Classification of Coronary Collaterals (angiographic classification, widely used in interventional cardiology): Werner Collateral Connection...

Rentrop classification of coronary collaterals What is the Rentrop classification of coronary collaterals? The Rentrop...

Digitalis effect 1. Which ECG change is most characteristic of the digitalis effect? A. Scooped...

Estrogen’s Digoxin-Like Effect on ECG: ✅ Summary:Estrogen can produce ST depression with a scooped appearance,...

ECG Changes in Hypokalemia 1. What is the hallmark ECG change in hypokalemia? Peaked T...

Brugada Syndrome Short Question Brugada Syndrome What is Brugada Syndrome? A genetic arrhythmia disorder with...

Bernheim effect The Bernheim effect is a clinical sign related to left ventricular compression by...

Coronary Artery Fistula 1. What is a coronary artery fistula (CAF)? A. An abnormal connection...

coronary-pulmonary artery fistula What is the Cause of the Color Flow Jet Marked? [A] PDA[B]...

Vieussens’ ring Vieussens’ ring is an important epicardial collateral arterial connection between the conus branch...

Non-ST Segment Elevation Acute Coronary Syndrome 1. Which of the following best describes Non-ST Segment...

Takotsubo cardiomyopathy, Stress Cardiomyopathy, Broken Heart Syndrome 1. What is the most common precipitating factor...

1. What is the primary parameter measured in speckle tracking echocardiography? A. Myocardial strain B....

Ketone Bodies What are Ketone Bodies? Ketone bodies are water-soluble molecules produced by the liver...

Right atrial (RA) pressure IVC Diameter Respiratory Variation Estimated RA Pressure ≤ 2.1 cm >...

Contrast nephropathy Contrast Nephropathy — 20 MCQs Select an option for each question. After your...

1. Cerebral salt wasting (CSW) is best characterised by which of the following primary features?...

Multi site pacing 1. What is the primary goal of multisite pacing in heart failure...